# git rev-parse -q --verify 9cf6b756cdf2cd38b8b0dac2567f7c6daf5e79d5^{commit}
9cf6b756cdf2cd38b8b0dac2567f7c6daf5e79d5
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9cf6b756cdf2cd38b8b0dac2567f7c6daf5e79d5
# git clean -qxdf
# < git log -1
# commit 9cf6b756cdf2cd38b8b0dac2567f7c6daf5e79d5
# Merge: 9e8312f5e160 82e40f558de5
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Aug 28 10:37:21 2019 -0700
# 
#     Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
#     
#     Pull arm64 fixes from Will Deacon:
#      "Hot on the heels of our last set of fixes are a few more for -rc7.
#     
#       Two of them are fixing issues with our virtual interrupt controller
#       implementation in KVM/arm, while the other is a longstanding but
#       straightforward kallsyms fix which was been acked by Masami and
#       resolves an initialisation failure in kprobes observed on arm64.
#     
#        - Fix GICv2 emulation bug (KVM)
#     
#        - Fix deadlock in virtual GIC interrupt injection code (KVM)
#     
#        - Fix kprobes blacklist init failure due to broken kallsyms lookup"
#     
#     * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
#       KVM: arm/arm64: vgic-v2: Handle SGI bits in GICD_I{S,C}PENDR0 as WI
#       KVM: arm/arm64: vgic: Fix potential deadlock when ap_list is long
#       kallsyms: Don't let kallsyms_lookup_size_offset() fail on retrieving the first symbol
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 9cf6b756cdf2cd38b8b0dac2567f7c6daf5e79d5
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  powernv_defconfig
# Added to kconfig CONFIG_USE_THIN_ARCHIVES=y
# yes \n | make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
WARNING: vmlinux.o(.text+0x2fd0): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
The function start_here_common() references
the function __init start_kernel().
This is often because start_here_common lacks a __init 
annotation or the annotation of start_kernel is wrong.

Completed OK
# rm -rf /kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5
# Build took: 0:01:38.586866